67997961

素因数分解:

$3^5\times {\mathrm{461}}^1\times {\mathrm{607}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 102246144

約数和(自身を除く): 34248183

約数列:

[1, 3, 9, 27, 81, 243, 461, 607, 1383, 1821, 4149, 5463, 12447, 16389, 37341, 49167, 112023, 147501, 279827, 839481, 2518443, 7555329, 22665987, 67997961]

約数ペア:

[(1, 67997961), (3, 22665987), (9, 7555329), (27, 2518443), (81, 839481), (243, 279827), (461, 147501), (607, 112023), (1383, 49167), (1821, 37341), (4149, 16389), (5463, 12447)]